The incident arose when the Friendswood Police Department contacted Houston police about "possible shots fired," according to a tweet from HPD. No shots were fired, officials said, and nobody was reported injured.

Authorities responded Saturday afternoon to an armed robbery at a jewelry store at Baybrook Mall.

Media: Houston Chronicle

Investigators said they are searching for four black males who they believe were involved in the robbery.

The mall is located at the southeast tip of Houston, just east of Friendswood.

Police urged people with information to contact HPD at 713-308-0700, or Crime Stoppers at 713-222-TIPS.